Many products have both USR Model (Product) Numbers or Codes and FCC Model Numbers. Most current products have matching FCC Model Numbers and USR Model Numbers, but many older products do not. Follow the steps below to identify your product and possibly match your FCC Model Number to your USR Model Number.
Note: If you need to call for support, you will need your four-digit USR Model Number. The FCC Model Number will not work. For more information, refer to the Support 101 page to determine your model number.